I can not add Google Home to the Apps..... you have to initially add it from Google Home app from your phone first. Each time you try to add it to Apps, it opens to a page on Hubitat one how to get started with Google Home.
https://docs.hubitat.com/index.php?title=Google_Home
The problem I'm having as shared by a dev via email to me:
It has been brought to our attention that Google has a problem with not properly clearing prior authorizations. Here is a community post from someone who was experiencing similar issues. It may help you sort out the problems you are experiencing.
